http://kadhoai.com.cn 2026-04-26 12:02:16
10月27日,記ji者zhe從cong山shan東dong大da學xue獲huo悉xi,中zhong國guo大da陸lu首shou枚mei具ju有you完wan全quan自zi主zhu知zhi識shi產chan權quan的de稅shui控kong燃ran油you加jia油you機ji控kong製zhi係xi統tong集ji成cheng電dian路lu芯xin片pian日ri前qian由you山shan東dong大da學xue研yan製zhi成cheng功gong,該gai芯xin片pian填tian補bu了le中zhong國guo大da陸lu稅shui控kong燃ran油you加jia油you機ji控kong製zhi芯xin片pian的de空kong白bai。
該稅控燃油加油機控製係統芯片采用0.35um低功耗工藝,內置8051處理器、數據和程序存儲器、外部接口電路和為整個係統提供時鍾和複位信號的時鍾複位電路。
“稅控燃油加油機控製係統集成電路芯片GVC(Gas Volume Controller)”,由(you)山(shan)東(dong)大(da)學(xue)信(xin)息(xi)科(ke)學(xue)與(yu)工(gong)程(cheng)學(xue)院(yuan)袁(yuan)東(dong)風(feng)教(jiao)授(shou)課(ke)題(ti)組(zu)承(cheng)擔(dan),屬(shu)於(yu)山(shan)東(dong)省(sheng)信(xin)息(xi)產(chan)業(ye)發(fa)展(zhan)專(zhuan)項(xiang)資(zi)金(jin)項(xiang)目(mu)。該(gai)課(ke)題(ti)組(zu)在(zai)該(gai)芯(xin)片(pian)研(yan)發(fa)中(zhong)采(cai)用(yong)自(zi)主(zhu)知(zhi)識(shi)產(chan)權(quan)的(de)SOC(System On Chip)係統芯片設計獲得成功後,又在實際加油係統中得到驗證,是該領域重大科研成果。
據ju該gai項xiang目mu技ji術shu負fu責ze人ren員yuan苗miao全quan向xiang記ji者zhe介jie紹shao,該gai款kuan芯xin片pian簡jian化hua了le加jia油you機ji係xi統tong硬ying件jian,以yi降jiang低di係xi統tong故gu障zhang發fa生sheng概gai率lv和he加jia油you機ji成cheng本ben,係xi統tong可ke靠kao性xing得de到dao提ti高gao。同tong時shi係xi統tong優you化hua的de抗kang電dian磁ci幹gan擾rao能neng力li,進jin一yi步bu增zeng強qiang係xi統tong的de穩wen定ding性xing,此ci外wai,電dian子zi控kong製zhi裝zhuang置zhi的de防fang盜dao性xing也ye得de到dao了le加jia強qiang。